Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	3.200	3.380	3.200	3.270	58,631	+0.07(+2.19%)
May 30, 2013	3.190	3.250	3.140	3.200	0	+0.03(+0.95%)
May 29, 2013	3.240	3.310	3.100	3.170	70,636	-0.12(-3.65%)
May 28, 2013	3.440	3.489	3.210	3.290	161,062	-0.11(-3.24%)
May 24, 2013	3.550	3.550	3.350	3.400	0	-0.13(-3.68%)
May 23, 2013	3.260	3.550	3.160	3.530	0	+0.19(+5.69%)
May 22, 2013	3.510	3.600	3.270	3.340	0	-0.18(-5.11%)
May 21, 2013	3.380	3.730	3.210	3.520	0	+0.20(+6.02%)
May 20, 2013	3.250	3.370	3.070	3.320	0	+0.08(+2.47%)
May 17, 2013	3.240	3.300	3.170	3.240	0	+0.04(+1.25%)
May 16, 2013	3.140	3.240	3.050	3.200	128,736	+0.06(+1.91%)
May 15, 2013	2.940	3.250	2.850	3.140	0	+0.30(+10.56%)
May 13, 2013	2.670	2.890	2.670	2.840	94,780	+0.21(+7.98%)
May 10, 2013	2.610	2.660	2.590	2.630	0	+0.07(+2.73%)
May 09, 2013	2.700	2.700	2.420	2.560	0	-0.18(-6.57%)
May 08, 2013	2.470	2.760	2.400	2.740	0	+0.27(+10.98%)
May 07, 2013	2.370	2.552	2.370	2.469	0	+0.06(+2.45%)
May 06, 2013	2.370	2.410	2.220	2.410	0	-0.01(-0.41%)
May 03, 2013	2.600	2.600	2.250	2.420	0	-0.18(-6.92%)
May 02, 2013	2.690	2.690	2.510	2.600	0	-0.09(-3.35%)
May 01, 2013	2.810	2.850	2.630	2.690	0	-0.16(-5.61%)
Apr 30, 2013	2.950	2.950	2.850	2.850	0	-0.08(-2.73%)
Apr 29, 2013	2.890	2.950	2.807	2.930	58,778	+0.07(+2.45%)
Apr 26, 2013	2.800	2.900	2.800	2.860	82,888	+0.04(+1.42%)
Apr 25, 2013	2.870	2.899	2.780	2.820	0	-0.04(-1.40%)
Apr 24, 2013	2.910	2.920	2.800	2.860	0	-0.08(-2.72%)
Apr 23, 2013	2.820	2.990	2.820	2.940	23,452	+0.10(+3.52%)
Apr 22, 2013	2.840	2.840	2.790	2.840	13,427	+0.00(+0.00%)
Apr 19, 2013	2.770	2.840	2.740	2.840	28,298	+0.11(+4.03%)
Apr 18, 2013	2.900	2.900	2.700	2.730	46,072	-0.17(-5.86%)
Apr 17, 2013	3.000	3.000	2.811	2.900	120,448	-0.10(-3.33%)
Apr 16, 2013	2.830	3.039	2.830	3.000	105,102	+0.13(+4.53%)
Apr 15, 2013	2.860	2.900	2.810	2.870	43,902	-0.01(-0.35%)
Apr 12, 2013	2.790	2.950	2.750	2.880	118,358	+0.06(+2.13%)
Apr 11, 2013	2.730	2.880	2.730	2.820	134,742	+0.09(+3.30%)
Apr 10, 2013	2.990	3.060	2.620	2.730	328,391	-0.19(-6.51%)
Apr 09, 2013	2.610	2.990	2.600	2.920	168,844	+0.33(+12.74%)
Apr 08, 2013	2.680	2.680	2.570	2.590	111,113	-0.06(-2.26%)
Apr 05, 2013	2.550	2.650	2.401	2.650	83,305	+0.03(+1.15%)
Apr 04, 2013	2.600	2.640	2.550	2.620	34,129	+0.02(+0.77%)
Apr 03, 2013	2.640	2.660	2.510	2.600	94,117	-0.06(-2.26%)
Apr 02, 2013	2.690	2.690	2.610	2.660	115,721	-0.02(-0.75%)
Apr 01, 2013	2.620	2.680	2.530	2.680	63,437	+0.06(+2.29%)
Mar 28, 2013	2.518	2.650	2.504	2.620	48,400	+0.11(+4.38%)
Mar 27, 2013	2.610	2.620	2.500	2.510	106,965	-0.08(-3.09%)
Mar 26, 2013	2.700	2.740	2.550	2.590	129,739	-0.12(-4.43%)
Mar 25, 2013	2.550	2.790	2.520	2.710	175,254	+0.18(+7.11%)
Mar 22, 2013	2.520	2.540	2.400	2.530	116,632	+0.01(+0.40%)
Mar 21, 2013	2.490	2.580	2.460	2.520	166,882	+0.02(+0.80%)
Mar 20, 2013	2.560	2.620	2.450	2.500	239,450	-0.03(-1.19%)
Mar 19, 2013	2.590	2.590	2.510	2.530	79,702	-0.08(-3.07%)
Mar 18, 2013	2.530	2.680	2.410	2.610	165,163	+0.02(+0.77%)
Mar 15, 2013	2.590	2.640	2.530	2.590	221,690	+0.00(+0.00%)
Mar 14, 2013	2.590	2.670	2.500	2.590	199,515	+0.03(+1.17%)
Mar 13, 2013	2.550	2.750	2.490	2.560	998,196	+0.24(+10.34%)
Mar 12, 2013	2.260	2.419	2.080	2.320	260,670	+0.07(+3.07%)
Mar 11, 2013	2.510	2.510	2.250	2.251	177,423	-0.21(-8.50%)
Mar 08, 2013	2.250	2.460	2.210	2.460	164,548	+0.20(+8.85%)
Mar 07, 2013	2.310	2.320	2.200	2.260	142,356	-0.03(-1.31%)
Mar 06, 2013	2.170	2.330	2.110	2.290	145,053	+0.16(+7.51%)
Mar 05, 2013	2.190	2.190	2.130	2.130	109,721	+0.00(+0.00%)
Mar 04, 2013	2.050	2.176	2.050	2.130	111,803	+0.08(+3.90%)

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